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Antimicrobial activities of phenolic extracts of coffee mucilage
(2023-06)
The inhibition exerted by ethanolic extracts of coffee mucilage on the growth of bacteria was studied by microdilution in agar. The growth inhibition effect was evaluated for pathogenic or food spoilage related bacteria ...
Consumo de algunos alimentos y preparaciones en niños preescolares y adultos en un área rural y una comunidad urbana del Valle Central de Costa Rica
(1993)
En este trabajo se presentan datos sobre tamaños de porciones de diferentes los alimentos y preparaciones en un área rural y en una comunidad urbana. Los resultados se analizaron para hombre mujeres y niños preescolares ...
Caracterización y evaluación biológica de harina de pescado elaborada a partir de la fauna acompañante del camarón en Costa Rica
(1996)
Se evaluó químicamente harina de pescado elaborada con Гашпа асопраїнпte del саппагóп (FАСА) captшrada еп. На región del Golfo de Nicoya, obteniéndose los siguientes resultados: humedad 8,9%, proteína 69,9%, grasa total ...
Discrimination, quantitation, and identification of edible vegetable oil blends based on their fatty acid profiles
(2021)
Based on the most common vegetable oil blends, binary and ternary analytical mixtures were constructed in mass fractions from 0.50 to 0.97, and their fatty acid profile was determined and represented graphically. The fatty ...
Cell suspension cultures for the production of antioxidant phenolic compounds: experiments with tropical highland blackberry (Rubus adenotrichos Schltdl. cv. Vino)
(2022-12-12)
Tropical highland blackberries (Rubus adenotrichos Schltdl. cv. Vino) fruits have shown high antioxidant content, including
some of the highest known dietary concentrations of ellagitannins, and greater polyphenol ...
Extracción y caracterización parcial del almidón de banano verde utilizando una pectinasa
(2001)
Se estudió el efecto que produce el tratamiento de la pulpa de banano verde (Musa cavendish) con una enzima pectinolítica sobre el rendimiento de la extracción de almidón. Inicialmente se evaluó el rendimiento agregando o ...
Reviteca 6
(Reviteca, vol. 6, 1997, 1997-06)
Incluye el volumen 6 completo de REVITECA
Potential of New Bacterial Strains for a Multiproduct Bioprocess Application: A Case Study Using Isolates of Lactic Acid Bacteria from Pineapple Silage of Costa Rican Agro-Industrial Residues
(2022-07-29)
Lactic acid bacteria (LAB) with potential for the development of multi-product processes
are necessary for the valorization of side streams obtained during the biotechnological production
of lactic acid (LA). In this ...
Ascorbic acid and selected preservatives influence effectiveness of UV treatment of apple juice
(2017)
The influence of ascorbic acid, sodium benzoate, potassium sorbate, and sulfur dioxide on the effectiveness of UV pasteurization of apple juice and the effect of UV exposure on the stability of these compounds were evaluated. ...